Merge branches 'develop' and 'devonfw/architectures/82-rename-architecture-browser' of github.com:tobka777/devonfw.github.io into devonfw/architectures/82-rename-architecture-browser

� Conflicts:
�	architectures

Author: tobka777

asciidoctor-stylesheet/sass/devonfw.scss

@@ -71,6 +71,19 @@ hr {
   }
 }
 
+
+.sect3 {
+  margin-bottom: 50px
+}
+
+.sect3:last-of-type {
+  margin-bottom: 0
+}
+
+.nav-footer {
+  display: none;
+}
+
 .menu-button {
   z-index: 30;
   background: transparent;